December 28, 2021

YAOUNDE — Cameroon’s military has released health workers detained for several days who were working for the aid group Doctors Without Borders, known by its

On November 26, 2021, the World Health Organization (WHO) Technical Advisory Group on SARS-CoV-2 Virus Evolution announced that the B.1.1.529 (Omicron) variant of SARS-CoV-2, the